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All results from a given calculation for ClONO (chlorine nitrite)

using model chemistry: wB97X-D/6-31G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS cis 1A'
Energy calculated at wB97X-D/6-31G**
 hartrees
Energy at 0K-665.151008
Energy at 298.15K-665.152678
HF Energy-665.151008
Nuclear repulsion energy154.325059
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at wB97X-D/6-31G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 1815 1815 253.75      
2 A' 903 903 1.18      
3 A' 734 734 101.87      
4 A' 573 573 32.61      
5 A' 267 267 0.09      
6 A" 407 407 1.44      

Unscaled Zero Point Vibrational Energy (zpe) 2349.7 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 2349.7 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at wB97X-D/6-31G**
ABC
0.62512 0.15179 0.12214

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-31G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 -1.226 -0.302 0.000
O2 0.000 0.917 0.000
N3 1.301 0.472 0.000
O4 1.468 -0.688 0.000

Atom - Atom Distances (Å)
  Cl1 O2 N3 O4
Cl11.72912.64302.7212
O21.72911.37482.1743
N32.64301.37481.1714
O42.72122.17431.1714

picture of chlorine nitrite state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl1 O2 N3 116.287 O2 N3 O4 117.063
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Cl 0.175      
2 O -0.329      
3 N 0.363      
4 O -0.209      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.242 -0.206 0.000 0.318
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -27.556 1.460 0.000
y 1.460 -28.895 0.000
z 0.000 0.000 -27.337
Traceless
 xyz
x 0.560 1.460 0.000
y 1.460 -1.449 0.000
z 0.000 0.000 0.889
Polar
3z2-r21.778
x2-y21.339
xy1.460
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.077 0.367 0.000
y 0.367 3.437 0.000
z 0.000 0.000 1.898


<r2> (average value of r2) Å2
<r2> 85.698
(<r2>)1/2 9.257